My Crossword Maker Logo
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Answer Key:
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Meiosis / Genetics

Name____________________________________
Date____________Per.__________Row________

Across
monk-scientist, father of genetics, experimented with pea plants
Traits carried on the sex chromosomes
physical appearance, visible traits (tall)
the set of information that controls a trait, a segment of DNA on a chromosome that codes for that specific trait
sex cells with only 23 chromosomes
a blend of traits (red + white = pink)
one chromosome "swaps" info with its pair or matching chromosome (makes for variety)
genetic makeup of allele combinations (Tt, TT, tt)
neither dominant or recessive
body cell with 46 chromosomes (2 sets of 23 chromosomes)
Down
trait ALWAYS shows up when a dominant allele is present (R)
process where number of chromosomes is reduced by 1/2 - form sex cells
trait ONLY shows up if dominant allele is NOT present
has 2 different alleles for a trait (Rr)
family tree that tracks which members have certain traits
sex cells = sperm and eggs
has 2 of the same allele for a trait (RR or rr)
the passing of physical characteristics from parent to off spring
form of a characteristic, i.e. height, color, etc
the different forms of genes